This unique, 20-sided round house in Chatham, N.H., features energy-saving amenities, stunning views, and a wood interior.

This unique, 20-sided round house in Chatham, N.H., features energy-saving amenities, stunning views, and a wood interior.

Sleeping under the stars in a tent equipped with little more than a sleeping bag may be just the thing for some people. For others who prefer a more upscale form of camping, however, Connecticut ...